562 search results - page 78 / 113 » Nonlinear image estimation using piecewise and local image m... |
ICIP
2006
IEEE
16 years 1 months ago
2006
IEEE
Automatic segmentation of anatomical structures is often performed using model-based non-rigid registration methods. These algorithms work well when the images do not contain any ...
CIARP
2006
Springer
15 years 3 months ago
2006
Springer
Abstract. Recently we have proposed Gaussian mixtures as a local statistical model to synthesize artificial textures. We describe the statistical dependence of pixels of a movable ...
104
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DAGM
2009
Springer
15 years 3 months ago
2009
Springer
Abstract. Approaches to visual navigation, e.g. used in robotics, require computationally efficient, numerically stable, and robust methods for the estimation of ego-motion. One of...
CVPR
2005
IEEE
16 years 1 months ago
2005
IEEE
Objects can exhibit different dynamics at different scales, and this is often exploited by visual tracking algorithms. A local dynamic model is typically used to extract image fea...
101
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CVPR
2010
IEEE
15 years 1 days ago
2010
IEEE
We study the object localization problem in images given a single hand-drawn example or a gallery of shapes as the object model. Although many shape matching algorithms have been ...